CD-ROM /ˌsiː diː ˈrɒm $ -ˈrɑːm/ BrE AmE noun [uncountable and countable]
(compact disc read-only memory) a CD on which large quantities of information can be stored to be used by a computer
CD-ROM /ˌsiː diː ˈrɒm $ -ˈrɑːm/ BrE AmE noun [uncountable and countable]
(compact disc read-only memory) a CD on which large quantities of information can be stored to be used by a computer
Longman Dictionary of Contemporary English. Longman - Словарь современного английского языка. 2012